Home › Forums › 2-Cycle Racing › italsistem mv31
This topic contains 1 reply, has 2 voices, and was last updated by Riley Will 4 years, 6 months ago.
Looking into setting up these engines ( side rotary valve) for jackshaft application. Any ideas greatly appreciated. Thanks,Shawn
Sounds like you have the MV21. The 31 was front disk valve I believe. What info do you need? I have 6 of these engines if you are looking for a spare?
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